IDENTIFIERS

  • Current Taxon Name (Soil Name): Woodville
  • OSD
  • Series Extent
  • User Site ID: S2005TX457003-WOODVILLE-22m
  • User Pedon ID: S2005TX457003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 05N0811
  • NCSS Pedon Lab Data NASIS Record ID - 17487
  • Print Date: 4/29/2025

    • LOCATION

  • Location In Web Soil Survey
  • AOI is roughly a square mile and pedon is marked in the center.
  • Location in SoilWeb
  • Location in Google Maps
  • Std. Latitude: 30.8331108
  • Std. Longitude: -94.4066696
  • Datum: WGS84
  • Location Description: from US 190 in Woodville, 5.3 miles north through Doucette on US 69; 0.5 mile east on FM 3065; 0.8 mile southeast on gravel road to powerline R.O.W.; 0.25 mile south on continuing woods road; 1000 feet east on adjoining woods road; 20 feet south in clearing to site.
  • Map Unit: WnS—Woodville-Sawlit complex, 1 to 3 percent slopes
  • State: Texas
  • County: TX457—Tyler
  • MLRA: 133B—Western Coastal Plain
  • Non-MLRA Soil Survey Area: TX457—Tyler County, Texas
  • 7.5 Minute USGS Quad: 30094-G4—Woodville, Texas

    • PEDON

  • Describers Name: Levi Steptoe, Jr.; Kirby Griffith; Joseph Castille; Cherie Edwards
  • Current Taxonomic Class: Fine, smectitic, thermic Vertic Paleudalfs
  • Current Taxon Kind: series
  • Pedon Type: representative pedon for component
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: NASIS
  • Pedon #: 3
  • Correlated Information:
  • Soil Name - Woodville
  • PSC - 17 to 67 cm.
  • Classificaton Date - 9/16/2005
  • Sampled As Information:
  • Soil Name - Woodville
  • Classificaton Date - 8/2/2005
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: marine terrace residuum
  • Landform: marine terrace
  • Slope Position: middle third
  • Slope Shape Across: linear
  • Runoff: medium
  • Drainage Class: moderately well
  • Geology: Marine Terrace formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/2/2005 (actual site observation date)
  • Air Photo ID: 13A
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    argillic horizon

    17—203

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    Setting and Climate
    Slope Slope Length USLE Upslope Length Elev. Corr. Elev Aspect MAP REAP FFD MAAT MSAT MWAT MAST MSST MWST MFFP PE Index Climate Station ID Climate Station Name Climate Station Type
    % m degrees mm mm C mm

    1.5

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    Ap—0 to 17 centimeters (0.0 to 6.7 inches); brown (10YR 4/3) fine sandy loam; weak fine subangular blocky structure; slightly hard, friable, nonsticky, nonplastic; 4.0 fine and medium roots; 3.0 fine pores; fragments; strongly acid, pH 5.5, hellige-truog; abrupt wavy boundary. Lab sample # 05N04291; observed in pit, large or quarry
    Btss1—17 to 25 centimeters (6.7 to 9.8 inches); brownish yellow (10YR 6/6) clay; weak medium subangular blocky parts to strong medium prismatic structure; extremely hard, extremely firm, very sticky, very plastic; 3.0 fine and medium roots; 0.5 fine pores; 3 percent slickensides (pedogenic) and 15 percent clay films; 2 percent iron-manganese masses and 2 percent fine distinct light brownish gray (10YR 6/2), moist, masses of reduced iron and 10 percent medium prominent strong brown (7.5YR 5/8), moist, masses of oxidized iron and 10 percent medium prominent red (2.5YR 4/8), moist, masses of oxidized iron; fragments; strongly acid, pH 5.5, hellige-truog; clear wavy boundary. Lab sample # 05N04292; observed in pit, large or quarry. continuous - phpvsfiid 295047; continuous - phpvsfiid 295047
    Btss2—25 to 53 centimeters (9.8 to 20.9 inches); light gray (10YR 7/1) clay; moderate medium subangular blocky parts to weak medium prismatic structure; extremely hard, extremely firm, very sticky, very plastic; 2.0 fine roots; 0.5 fine pores; 2 percent pressure faces and 5 percent slickensides (pedogenic) and 5 percent clay films; 2 percent medium distinct reddish yellow (7.5YR 6/8), moist, masses of oxidized iron and 20 percent medium prominent red (10R 4/8), moist, masses of oxidized iron; fragments; strongly acid, pH 5.5, hellige-truog; gradual wavy boundary. Lab sample # 05N04293; observed in pit, large or quarry. patchy - phpvsfiid 295050; patchy - phpvsfiid 295050
    Btss3—53 to 125 centimeters (20.9 to 49.2 inches); light gray (10YR 7/1) clay; moderate medium subangular blocky parts to moderate medium prismatic structure; very hard, very firm, very sticky, very plastic; 1.0 fine roots; 0.5 fine pores; 5 percent slickensides (pedogenic) and 5 percent clay films; 5 percent medium prominent weak red (10R 4/3), moist, iron-manganese masses and 10 percent medium prominent reddish yellow (7.5YR 6/8), moist, masses of oxidized iron and 10 percent medium prominent red (10R 4/8), moist, masses of oxidized iron; fragments; very strongly acid, pH 5.0, hellige-truog; gradual irregular boundary. Lab sample # 05N04294; observed in pit, large or quarry. patchy - phpvsfiid 295052; patchy - phpvsfiid 295052
    Btss4—125 to 203 centimeters (49.2 to 79.9 inches); light gray (10YR 7/1) clay loam; moderate medium subangular blocky parts to moderate medium subangular blocky structure; very hard, very firm, moderately sticky, moderately plastic; 1.0 fine roots; 0.5 fine pores; 2 percent slickensides (pedogenic) and 2 percent pressure faces and 5 percent clay films; 10 percent medium prominent masses of oxidized iron and 20 percent medium prominent masses of oxidized iron; fragments; very strongly acid, pH 4.5, hellige-truog. Lab sample # 05N04295; observed in pit, large or quarry. patchy - phpvsfiid 295055; patchy - phpvsfiid 295055